Eigensolver.hpp

Go to the documentation of this file.

#ifndef EIGENSOLVER_EIGENSOLVER_HPP
#define EIGENSOLVER_EIGENSOLVER_HPP

#include <string>

#include "../Info/Info.hpp"
#include "../QuantumSystem/QuantumSystem.hpp"
#include "../QuantumState/QuantumState.hpp"

namespace solid
{

class Eigensolver
{
public:
    template <template <typename> class T1, typename T2>
    static QuantumState<T2> FindGroundState(QuantumSystem<T1, T2> &qSystem);

    class SparseSolverOptions
    {
    public:
        static int numberOfEigenvalues;

        static double tolerance;

        static std::string eigenvalueTarget;

        static std::string eigenvalueComplexTarget;
    };
};

} // namespace solid

#endif